Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 cf30a107c21c9099…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c5c1fc361fc542ed3071ff02cf2bab84 SHA-1: e1b3137b665c48fab1fcc6d8f165de20eec10794 SHA-256: cf30a107c21c909937c08fdde054a33038eaca1794890dec94c3bf2999a8b579
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its role as a dropper for the Qbot banking trojan. The detection name suggests it is an Excel document (Xls) that drops a payload. While no specific VBA or script content was provided, the heuristic firing is sufficient to attribute the attack pattern and family.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0

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